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AK6480CH 参数 Datasheet PDF下载

AK6480CH图片预览
型号: AK6480CH
PDF下载: 下载PDF文件 查看货源
内容描述: 8Kbit串行EEPROM CMOS [8Kbit Serial CMOS EEPROM]
分类和应用: 存储内存集成电路光电二极管可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟
文件页数/大小: 15 页 / 173 K
品牌: AKM [ ASAHI KASEI MICROSYSTEMS ]
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ASAHI KASEI
[AK6480C/81]
AK6480C/81C
8Kbit Serial CMOS EEPROM
Features
ADVANCED CMOS EEPROM TECHNOLOGY
READ/WRITE NON-VOLATILE MEMORY
- Wide VCC (1.8V to 5.5V) operation
- 8192 bits: 512
×
16 organization
ONE CHIP MICROCOMPUTER INTERFACE
- Interface with one chip microcomputer’s serial communication port directly
LOW POWER CONSUMPTION
- 0.8µA Max. (Standby mode)
HIGH RELIABILITY
- Endurance
- Data Retention
: 1000K cycles/Address
: 10 years
SPECIAL FEATURES
- 8 word Page Write Mode
- High speed operation ( f
MAX
=5MHz: VCC=4.5V to 5.5V )
- Automatic write cycle time-out with auto-ERASE (5ms Max.)
- Automatic address increment (READ)
- Ready/ Busy status signal
- Software and Hardware controlled write protection
IDEAL FOR LOW DENSITY DATA STORAGE
- Low cost, space saving, 8-pin package (SOP, SSOP, MSOP, SON)
DO
DATA
REGISTER
16
16
DI
INSTRUCTION
REGISTER
R/W AMPS
AND
AUTO ERASE
INSTRUCTION
DECODE,
CONTROL
AND
CLOCK
GENERATION
EEPROM
8192bit
512
×16
ADD.
BUFFERS
DECODER
CS
VPP SW
SK
RESET
VREF
VPP
GENERATOR
RDY/BUSY
Block diagram
DAS04E-00
- 1 -
2005/03